tests: add functional tests for buildpacks plugin

2019-01-22 00:22:35 -05:00
parent 6cae92e1f1
commit d3d426a8d9
5 changed files with 221 additions and 3 deletions
--- a/tests/unit/test_helper.bash
+++ b/tests/unit/test_helper.bash
@@ -82,6 +82,12 @@ assert_output_exists() {
  [[ -n "$output" ]] || flunk "expected output, found none"
 }

+# ShellCheck doesn't know about $output from Bats
+# shellcheck disable=SC2154
+assert_output_not_exists() {
+  [[ -z "$output" ]] || flunk "expected no output, found some"
+}
+
 # ShellCheck doesn't know about $output from Bats
 # shellcheck disable=SC2154
 assert_output_contains() {